Did you fork the Nagios Plugins?

Short answer: No. They forked us.

Long answer:

Initially, there was a Nagios Plugins project. Today, there is both a Nagios Plugins project and a Monitoring Plugins project. The answer to the question of who forked whom probably isn't immediately obvious, especially for those who weren't involved in the mess. It'll depend on how exactly you define a "fork", and it may not be all that important anyway.

However, because you asked, here's our view on the happenings.

So today, there are two projects:

Thus, in our view, they clearly forked us, not vice versa. We just see two differences to most other forks, which make this case less obvious:

  1. In the meantime, they changed the contents and design of parts of their web site.